"If I become class president, I'll throw you a birthday party." Believing her mother's words, Jimin runs for class president, but as she gets closer to her friends, stories she didn't know are revealed one by one.

Roll the dice and manipulate them to change your fate! In this dungeon, fate is yours to control!

A casual, cozy strategy game where you design the first railroad in Paw-City! Draw railroads between animal towns and start running trains. Design efficient Railroads for the cute animal residents. Build your own Paw-City!

An online co-op horror game for up to 4 players. Team up in haunted kitchen arenas to craft enchanted confections and break the witch’s curse while battling relentless baked beasts that storm the kitchen to stop you.

An AI-generated image—is it yours? An AI image generation tool is placed before an unknown illustrator. Will they accept it or reject it? This is a visual novel that presents the same story in a different light.

You've landed a contract job as a packaging worker at a logistics center. Can you find happiness amidst the fast-paced traffic and increasing regulations?

A world where officers hide their names and abilities. Can you spot Zhuge Liang? A hardcore turn-based strategy simulation for true Three Kingdoms devotees.

Cappu Dungeon is a skill-building action roguelite where you equip skills to wipe out hordes of enemies. Buy, Combine, and Synergize Skills to create your own unique build. Conquer the dungeon through strategic choices!

Gold and Graves is a roguelite deckbuilding game where you escape dungeons to carry over cards, relics, and mercenaries to your next attempt.

You are the Eye of the Summoner. Protect your tower from the fiendish hordes of paladins attempting to destroy it.

This is a fully interactive game that lasts for 1 to 2 hours. It features 3 main endings and multiple branching storylines. The actual duration of the game depends on the choices you make during gameplay. There are over 200 pieces of fully hand-drawn art resources, including character portraits, scene backgrounds for all characters, and vivid comic strips. 6 completely original musical compositions, along with rich sound effects and visual effects to enhance your gaming experience. This game supports multi-language localization, currently including English, Simplified Chinese, Japanese, Korean, Turkish, and Spanish. We will continue to add more supported languages in future updates.

O2Jam : The Beginning is the official PC version based on O2Jam - Music & Game, featuring the entire series collection. Enjoy legendary original tracks, overwhelming note impact, and various key modes! From nostalgic classics to new hits, experience the authentic rhythm action of O2Jam.